The coordinates of a quadrilateral are , , , and . Quadrilateral ABCD is reflected across the x-axis to create quadrilateral A’B’C’D’.



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1 answer

To find the coordinates of quadrilateral A’B’C’D’, we need to reflect each point across the x-axis.

Point A(4,5) reflected across the x-axis becomes A'(4,-5).

Point B(-2,3) reflected across the x-axis becomes B'(-2,-3).

Point C(-3,-1) reflected across the x-axis becomes C'(-3,1).

Point D(2,-2) reflected across the x-axis becomes D(2,2).

Therefore, the coordinates of quadrilateral A’B’C’D’ are A'(4,-5), B'(-2,-3), C'(-3,1), and D(2,2).